APA način citiranja

McCormac, D., Boinski, J. J., Ramsperger, V. C., & Berry, J. O. (1997). C4 Gene Expression in Photosynthetic and Nonphotosynthetic Leaf Regions of Amaranthus tricolor. Plant Physiol.

Čikaški stil citiranja

McCormac, D., J. J. Boinski, V. C. Ramsperger, i J. O. Berry. "C4 Gene Expression in Photosynthetic and Nonphotosynthetic Leaf Regions of Amaranthus Tricolor." Plant Physiol 1997.

MLA način citiranja

McCormac, D., J. J. Boinski, V. C. Ramsperger, i J. O. Berry. "C4 Gene Expression in Photosynthetic and Nonphotosynthetic Leaf Regions of Amaranthus Tricolor." Plant Physiol 1997.